Pumphouse Number 5, Leviathan Way, Chatham Maritime, Kent, ME4 4LP Job description The Pumproom Copper Rivet Distillery is unique restaurant and cocktail bar set on the banks of the river Medway in Chatham's former Royal Naval Dockyard. The restaurant is housed in a Victorian redbrick former Pumphouse and is almost unique in the UK as being a modern eclectic dining venue set in a working distillery ADZN1_UKCT